23749884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 64235808

約数和(自身を除く): 40485924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 151, 153, 204, 257, 302, 306, 453, 514, 604, 612, 771, 906, 1028, 1359, 1542, 1812, 2313, 2567, 2718, 3084, 4369, 4626, 5134, 5436, 7701, 8738, 9252, 10268, 13107, 15402, 17476, 23103, 26214, 30804, 38807, 39321, 46206, 52428, 77614, 78642, 92412, 116421, 155228, 157284, 232842, 349263, 465684, 659719, 698526, 1319438, 1397052, 1979157, 2638876, 3958314, 5937471, 7916628, 11874942, 23749884]

約数ペア:

[(1, 23749884), (2, 11874942), (3, 7916628), (4, 5937471), (6, 3958314), (9, 2638876), (12, 1979157), (17, 1397052), (18, 1319438), (34, 698526), (36, 659719), (51, 465684), (68, 349263), (102, 232842), (151, 157284), (153, 155228), (204, 116421), (257, 92412), (302, 78642), (306, 77614), (453, 52428), (514, 46206), (604, 39321), (612, 38807), (771, 30804), (906, 26214), (1028, 23103), (1359, 17476), (1542, 15402), (1812, 13107), (2313, 10268), (2567, 9252), (2718, 8738), (3084, 7701), (4369, 5436), (4626, 5134)]